Directed by
| Juan José Ortega | ||
Writing Credits (in alphabetical order)
| Manuel R. Ojeda | ... | (adaptation) |
| Juan José Ortega | ... | (story) |
| Ramón Pérez Peláez | ... | (adaptation) |
Cast (in credits order)
| María Antonieta Pons | ... | Velma | |
| Rafael Baledón | ... | Carlos Menocal | |
| Gustavo Rojo | ... | Mario Rovira | |
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Carmen Hermosillo | ... | Carmelita |
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Alfredo Varela | ... | Enrique (as Alfredo Varela Jr.) |
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Manuel R. Ojeda | ... | Don Francisco |
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Alejandro Ciangherotti | ... | Márques |
| Kiko Mendive | ... | Cantante | |
| Francisco Jambrina | ... | Alejandro | |
| Eduardo Vivas | ... | Don Emilio | |
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Eduardo Casado | ... | Banquero (as Eduardo Martínez Casado) |
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Jorge Mondragón | ... | Detective |
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Marco de Carlo | ... | Germán Robles |
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Lola Tinoco | ... | Enfermera |
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José Arratia | ... | Doctor |
| Rest of cast listed alphabetically: | |||
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Daniel Arroyo | ... | Doctor Ferrán (uncredited) |
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Paco Martínez | ... | Invitado fiesta (uncredited) |
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Héctor Mateos | ... | Dr. Lambert (uncredited) |
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Rafael Plaza Balboa | ... | Amigo de Enrique (uncredited) |
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Carlos Rincón Gallardo | ... | Invitado fiesta (uncredited) |
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Rafael Torres | ... | Amigo de Enrique (uncredited) |
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Eduardo Zamarripa | ... | Hombre restaurante (uncredited) |
Produced by
| Juan José Ortega | ... | producer |
Music by
| Manuel Esperón | ||
Cinematography by
| Domingo Carrillo | ||
Editing by
| José W. Bustos | ||
Production Design by
| José Rodríguez Granada | ||
Costume Design by
| Beatriz Sánchez Tello | ||
Makeup Department
| Felisa Ladrón de Guevara | ... | makeup artist (as Felisa L. de Guevara) |
Production Management
| Paul Castelain | ... | production chief |
| Tomás Rosales | ... | production manager |
Second Unit Director or Assistant Director
| Jaime Contreras | ... | assistant director (as Jaime L. Contreras) |
Sound Department
| James L. Fields | ... | sound |
| Jesús González Gancy | ... | sound |
| Galdino R. Samperio | ... | re-recording mixer |
Camera and Electrical Department
| Enrique Wallace | ... | camera operator |
